An Open-Circuit Fault Diagnosis Method for Three-Level Neutral Point Clamped Inverters Based on Multi-Scale Shuffled Convolutional Neural Network

An Open-Circuit Fault Diagnosis Method for Three-Level Neutral Point Clamped Inverters Based on Multi-Scale Shuffled Convolutional Neural Network

This study constructs a power switching device open-circuit fault diagnosis model for a three-level neutral point clamped inverter based on the multi-scale shuffled convolutional neural network (MSSCNN) and extracts and classifies the fault information contained in the output current of inverters. T...

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Bibliographic Details
Main Authors: Yan Yan, Jiaqi Wu, Yanfei Cao, Bo Liu, Chen Li, Tingna Shi
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Sensors
Subjects:
NPC inverter
open-circuit fault
convolutional neural network
fault diagnosis
Online Access:https://www.mdpi.com/1424-8220/24/6/1745

Internet

https://www.mdpi.com/1424-8220/24/6/1745

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